Tour
About Us
Meta
Loading…
Log in
current community
Stack Exchange
chat
Meta Stack Exchange
your communities
Sign up
or
log in
to customize your list.
more stack exchange communities
company blog
Stack Exchange
All Sites
Top Users
Digests
Dissenter
fluorine's 3d orbital
Wave-like.
top
accounts
reputation
activity
bookmarks
subscriptions
Top Questions
81
votes
What is Bent's rule?
bond
orbitals
hybridization
stereochemistry
valence-bond-theory
asked Aug 26 '14 at 18:37
chemistry.stackexchange.com
32
votes
Is methanol more acidic than water?
acid-base
water
asked Dec 21 '15 at 6:24
chemistry.stackexchange.com
31
votes
Is pyrene aromatic despite failing Hückel's rule?
organic-chemistry
hydrocarbons
aromaticity
asked Sep 22 '14 at 0:17
chemistry.stackexchange.com
29
votes
Why can't Pd/C and H2 reduce both the alkene and carbonyl portions of α,β-unsaturated carbonyls?
organic-chemistry
redox
hydrogen
regioselectivity
asked Nov 3 '15 at 14:48
chemistry.stackexchange.com
24
votes
The acidity of boric acid
acid-base
reaction-mechanism
reaction
asked Jul 6 '14 at 18:54
chemistry.stackexchange.com
23
votes
How is the pKa of extremely weak acids determined?
organic-chemistry
ph
asked Mar 29 '15 at 21:11
chemistry.stackexchange.com
22
votes
What is charge shift bonding?
bond
quantum-chemistry
theoretical-chemistry
valence-bond-theory
asked Sep 13 '14 at 21:16
chemistry.stackexchange.com
22
votes
Is cyclobutadiene antiaromatic?
organic-chemistry
aromaticity
asked Oct 18 '14 at 7:20
chemistry.stackexchange.com
20
votes
Why does superglue ignite cotton?
everyday-chemistry
reactivity
asked Jan 4 '15 at 20:26
chemistry.stackexchange.com
19
votes
Why is proton transfer so fast?
acid-base
kinetics
asked Sep 22 '14 at 14:44
chemistry.stackexchange.com
1
2
3
4
5
…
10
next
Top Answers
26
Why are tertiary carbocations the most reactive, if they're already stable?
chemistry.stackexchange.com
22
Why doesn't HCl form when you dissolve NaCl in water?
chemistry.stackexchange.com
16
Why does hydrogen fluoride have a boiling point so much lower than that of water?
chemistry.stackexchange.com
15
Why formulate drugs as HCl salts when HCl is in stomach acid?
chemistry.stackexchange.com
15
Can you make napalm out of gasoline and orange juice concentrate?
chemistry.stackexchange.com
14
Thermodynamics adding salt to water changes the temperature
chemistry.stackexchange.com
14
Does sulfur and phosphorus expand their octet?
chemistry.stackexchange.com
13
Why is the iodide anion a good nucleophile but a poor base?
chemistry.stackexchange.com
13
Why doesn't calcium carbonate dissolve in water even though it is an ionic compound?
chemistry.stackexchange.com
12
Why do strong acids have weak conjugate bases?
chemistry.stackexchange.com
12
Why are weak acids weak?
chemistry.stackexchange.com
11
Why is arsenous acid denoted H3AsO3?
chemistry.stackexchange.com
11
What is the difference between “bromine” and “bromine water” in their reaction with an alkene?
chemistry.stackexchange.com
11
Why is a strong base needed for an E2 reaction and not a an E1 reaction?
chemistry.stackexchange.com
10
Why is electronegativity increasing with oxidation state increase?
chemistry.stackexchange.com
9
What is the proper Lewis structure for HCOOH?
chemistry.stackexchange.com
8
Why is tetramethylammonium hydroxide a stronger base than tri- or dimethyl amine?
chemistry.stackexchange.com
8
What is the difference between a reaction of Lewis acids with Lewis bases and a redox reaction?
chemistry.stackexchange.com
8
Why 6.023x10^23 is not written as 6023x10^20?
chemistry.stackexchange.com
8
Why do esters actually smell?
chemistry.stackexchange.com
8
What is the reason for the different solubility of silver halides in ammonia?
chemistry.stackexchange.com
8
Bonding in the phosphate ion
chemistry.stackexchange.com
8
Comparing formula for enthalpy change with bond dissociation energy and formation enthalpy
chemistry.stackexchange.com
8
Effect of temperature on Hydrogen Bonding?
chemistry.stackexchange.com
7
Is ozone an electrophile in the ozonolysis reaction?
chemistry.stackexchange.com
7
Why exception is noted in the solubility of lead salts?
chemistry.stackexchange.com
6
Causes of reversible reaction
chemistry.stackexchange.com
6
Difference between actual position of electron and Radial Distribution Probability
chemistry.stackexchange.com
6
Is BF3 an electrophile?
chemistry.stackexchange.com
6
Why does hydrogen bonding in salicylic acid make it more acidic?
chemistry.stackexchange.com
1
2
next
Stack Exchange works best with JavaScript enabled
chemistry.stackexchange.com